First-Time Buyer Programs in Idaho: DPA, Loan Limits, and Income Thresholds for 2026
Idaho is one of the fastest-growing states in the country — the post-2020 California-to-Idaho transplant wave reshaped affordability in Boise/Treasure Valley, Coeur d’Alene, and Sun Valley. Idaho Housing and Finance Association (IHFA) runs first-time buyer programs designed for this fast-growth environment, and Idaho’s combination of low property tax (~0.63% effective), flat 5.8% state income tax, no state real estate transfer tax, and exceptionally cheap LLC structure produces an affordable qualifying environment despite rising prices. A guide aggregating IHFA programs (Idaho DPA up to 7% combined, Idaho Heroes for teachers/healthcare/police/firefighters/military, MCC), county loan limits (Teton at $1,249,125 — Idaho-side Jackson Hole only high-cost county), and California-to-Idaho transplant qualifying patterns.









